leveldesign

noun
UK /ˈlɛvəl dɪˌzaɪn/
US /ˈlɛvəl dɪˌzaɪn/

Level design is the job of planning and building the places where a game happens.

The level design in that game makes every jump feel fair and fun.


OTHER MEANINGS

2. The layout and structure of a single game level.

The level design of the castle is full of secret rooms.

3. The process of making a level fun and fair to play.

Good level design teaches players new skills without telling them.

4. The study or practice of building game spaces.

She took a class in level design to learn how to build her own games.